<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <link href="layui/css/layui.css" rel="stylesheet">
    <link href="layui/css/functionchoose.css" rel="stylesheet">
</head>
<body>
  <div class="nav">小小数学家</div>
  <div class="box">
      <h1>欢迎来到五年级功能选择界面</h1>
      <form th:action="@{/FifthGrade}">
        <h2>请选择您想进行的功能:</h2>
          <div>
            <input type="radio" value="乘法" name="choose"><span>小数乘法</span>
            <input type="radio" value="除法" name="choose">小数除法
          </div>
            <input type="submit" value="确定选择" class="layui-btn layui-btn-fluid">
      </form>
  </div>
  <script src="layui/layui.js"></script>
</body>
</html>